000 00277nam a2200121Ia 4500
008 220201s1997 xx 000 0 eng d
082 _a658.4032
_bMOD
100 _aModi, PN
245 0 _aPert and CPM
260 _bStandard Book Services
_c1997
300 _a233
942 _2ddc
999 _c86615
_d86615